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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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48 #include "hydrogen-gvn.h" | 48 #include "hydrogen-gvn.h" |
49 #include "hydrogen-mark-deoptimize.h" | 49 #include "hydrogen-mark-deoptimize.h" |
50 #include "hydrogen-mark-unreachable.h" | 50 #include "hydrogen-mark-unreachable.h" |
51 #include "hydrogen-minus-zero.h" | 51 #include "hydrogen-minus-zero.h" |
52 #include "hydrogen-osr.h" | 52 #include "hydrogen-osr.h" |
53 #include "hydrogen-range-analysis.h" | 53 #include "hydrogen-range-analysis.h" |
54 #include "hydrogen-redundant-phi.h" | 54 #include "hydrogen-redundant-phi.h" |
55 #include "hydrogen-removable-simulates.h" | 55 #include "hydrogen-removable-simulates.h" |
56 #include "hydrogen-representation-changes.h" | 56 #include "hydrogen-representation-changes.h" |
57 #include "hydrogen-sce.h" | 57 #include "hydrogen-sce.h" |
| 58 #include "hydrogen-store-elimination.h" |
58 #include "hydrogen-uint32-analysis.h" | 59 #include "hydrogen-uint32-analysis.h" |
59 #include "lithium-allocator.h" | 60 #include "lithium-allocator.h" |
60 #include "parser.h" | 61 #include "parser.h" |
61 #include "runtime.h" | 62 #include "runtime.h" |
62 #include "scopeinfo.h" | 63 #include "scopeinfo.h" |
63 #include "scopes.h" | 64 #include "scopes.h" |
64 #include "stub-cache.h" | 65 #include "stub-cache.h" |
65 #include "typing.h" | 66 #include "typing.h" |
66 | 67 |
67 #if V8_TARGET_ARCH_IA32 | 68 #if V8_TARGET_ARCH_IA32 |
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3991 // will not remove semantically meaningful ToInt32 operations e.g. BIT_OR with | 3992 // will not remove semantically meaningful ToInt32 operations e.g. BIT_OR with |
3992 // zero. | 3993 // zero. |
3993 if (FLAG_opt_safe_uint32_operations) Run<HUint32AnalysisPhase>(); | 3994 if (FLAG_opt_safe_uint32_operations) Run<HUint32AnalysisPhase>(); |
3994 | 3995 |
3995 if (FLAG_use_canonicalizing) Run<HCanonicalizePhase>(); | 3996 if (FLAG_use_canonicalizing) Run<HCanonicalizePhase>(); |
3996 | 3997 |
3997 if (FLAG_use_gvn) Run<HGlobalValueNumberingPhase>(); | 3998 if (FLAG_use_gvn) Run<HGlobalValueNumberingPhase>(); |
3998 | 3999 |
3999 if (FLAG_check_elimination) Run<HCheckEliminationPhase>(); | 4000 if (FLAG_check_elimination) Run<HCheckEliminationPhase>(); |
4000 | 4001 |
| 4002 if (FLAG_store_elimination) Run<HStoreEliminationPhase>(); |
| 4003 |
4001 if (FLAG_use_range) Run<HRangeAnalysisPhase>(); | 4004 if (FLAG_use_range) Run<HRangeAnalysisPhase>(); |
4002 | 4005 |
4003 Run<HComputeChangeUndefinedToNaN>(); | 4006 Run<HComputeChangeUndefinedToNaN>(); |
4004 Run<HComputeMinusZeroChecksPhase>(); | 4007 Run<HComputeMinusZeroChecksPhase>(); |
4005 | 4008 |
4006 // Eliminate redundant stack checks on backwards branches. | 4009 // Eliminate redundant stack checks on backwards branches. |
4007 Run<HStackCheckEliminationPhase>(); | 4010 Run<HStackCheckEliminationPhase>(); |
4008 | 4011 |
4009 if (FLAG_array_bounds_checks_elimination) Run<HBoundsCheckEliminationPhase>(); | 4012 if (FLAG_array_bounds_checks_elimination) Run<HBoundsCheckEliminationPhase>(); |
4010 if (FLAG_array_bounds_checks_hoisting) Run<HBoundsCheckHoistingPhase>(); | 4013 if (FLAG_array_bounds_checks_hoisting) Run<HBoundsCheckHoistingPhase>(); |
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11365 if (ShouldProduceTraceOutput()) { | 11368 if (ShouldProduceTraceOutput()) { |
11366 isolate()->GetHTracer()->TraceHydrogen(name(), graph_); | 11369 isolate()->GetHTracer()->TraceHydrogen(name(), graph_); |
11367 } | 11370 } |
11368 | 11371 |
11369 #ifdef DEBUG | 11372 #ifdef DEBUG |
11370 graph_->Verify(false); // No full verify. | 11373 graph_->Verify(false); // No full verify. |
11371 #endif | 11374 #endif |
11372 } | 11375 } |
11373 | 11376 |
11374 } } // namespace v8::internal | 11377 } } // namespace v8::internal |
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